From nobody Mon Feb 9 09:34:17 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1518119569986984.0244598148392; Thu, 8 Feb 2018 11:52:49 -0800 (PST) Received: from localhost ([::1]:40590 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ejsFV-0001s4-6o for importer@patchew.org; Thu, 08 Feb 2018 14:52:49 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54351) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ejrZS-0006Oa-Rt for qemu-devel@nongnu.org; Thu, 08 Feb 2018 14:09:23 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ejrZR-0008TT-My for qemu-devel@nongnu.org; Thu, 08 Feb 2018 14:09:22 -0500 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:52336 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ejrZR-0008T1-HS for qemu-devel@nongnu.org; Thu, 08 Feb 2018 14:09:21 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 392B3404084B; Thu, 8 Feb 2018 19:09:21 +0000 (UTC) Received: from redhat.com (ovpn-120-144.rdu2.redhat.com [10.10.120.144]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0B7971007D6F; Thu, 8 Feb 2018 19:09:21 +0000 (UTC) Date: Thu, 8 Feb 2018 21:09:20 +0200 From: "Michael S. Tsirkin" To: qemu-devel@nongnu.org Message-ID: <1518116908-10852-27-git-send-email-mst@redhat.com> References: <1518116908-10852-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1518116908-10852-1-git-send-email-mst@redhat.com> X-Mutt-Fcc: =sent X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Thu, 08 Feb 2018 19:09:21 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Thu, 08 Feb 2018 19:09:21 +0000 (UTC) for IP:'10.11.54.3' DOMAIN:'int-mx03.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'mst@redhat.com' RCPT:'' Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PULL 26/26] virtio-balloon: include statistics of disk/file caches X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , =?utf-8?B?VG9tw6HFoSBHb2xlbWJpb3Zza8O9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" From: Tom=C3=A1=C5=A1 Golembiovsk=C3=BD Signed-off-by: Tom=C3=A1=C5=A1 Golembiovsk=C3=BD Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- include/standard-headers/linux/virtio_balloon.h | 3 ++- hw/virtio/virtio-balloon.c | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/include/standard-headers/linux/virtio_balloon.h b/include/stan= dard-headers/linux/virtio_balloon.h index 9d06ccd..7b0a41b 100644 --- a/include/standard-headers/linux/virtio_balloon.h +++ b/include/standard-headers/linux/virtio_balloon.h @@ -52,7 +52,8 @@ struct virtio_balloon_config { #define VIRTIO_BALLOON_S_MEMFREE 4 /* Total amount of free memory */ #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ -#define VIRTIO_BALLOON_S_NR 7 +#define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ +#define VIRTIO_BALLOON_S_NR 8 =20 /* * Memory statistics structure. diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c index f2104bf..179c8f5 100644 --- a/hw/virtio/virtio-balloon.c +++ b/hw/virtio/virtio-balloon.c @@ -50,6 +50,7 @@ static const char *balloon_stat_names[] =3D { [VIRTIO_BALLOON_S_MEMFREE] =3D "stat-free-memory", [VIRTIO_BALLOON_S_MEMTOT] =3D "stat-total-memory", [VIRTIO_BALLOON_S_AVAIL] =3D "stat-available-memory", + [VIRTIO_BALLOON_S_CACHES] =3D "stat-disk-caches", [VIRTIO_BALLOON_S_NR] =3D NULL }; =20 --=20 MST